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| Criterion | ![]() Product Discovery Hypothesis Prioritization Canvas | ![]() Innovation Reverse Brainstorming | ![]() Product Discovery Experiment Canvas |
|---|---|---|---|
Purposedifferent | When many hypotheses compete for attention, it brings order to their learning sequence and importance. It separates problem, assumption, solution, and evidence. The result is captured as a prioritization canvas and a hypothesis backlog. | For persistent errors or blockages, the method shifts the view to the opposite of the desired effect. It exposes the mechanics of failure and makes hidden causes easier to grasp. This makes improvement more concrete and the problem clearer. | When experiments become unreadable after the fact, it arranges hypothesis, signal, and learning goal on a single canvas. It separates problem, assumption, solution, and evidence. The result is captured as a Completed Experiment Canvas and a Success Metric. |
Complexitydifferent | Medium | Low | Low |
Timedifferent | 60-90 min | 30-60 min | 30-60 min |
Participantsdifferent | 3-8 | 3-12 | 1-5 |
Formatdifferent | Workshop | Workshop | Workshop + async |
Outputdifferent | Prioritization Canvas, Hypothesis Backlog | Reverse Ideas, Risk Themes, Solution Ideas | Completed Experiment Canvas, Success Metric |
Tagsno overlap | ExperimentsPrioritizationDiscoveryHypothesis | BrainstormingIdeationCreativityRisk | ExperimentsValidationDiscoveryHypothesis |
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